this does not effect the arduino sketch, this was an error in the simulation image. i made a mistake with image simulation on the java page i am making. as far as i can tell it is now fixed. today i was checking for bugs at why 8x8 simulation was not updating with certain effects, the mistake i made was the pixel per pixel averaging across the sensor was applied to the algorithm the image to the screen was processed with only 1 sample. so if it was center sampled this would be accurate, but not if entire area of pixel sample was averaged as in the algorithm. i'll leave my mistake in the log as it can happen during development. i will add comments to it as error, or errata. shit happens. sorry about that...... i look forward to feedback when i make the page avail for download.

here is an example of how it looks now.